4730-14-374-7038 ELBOW,TUBE Index 4730-14-374-7040 ELBOW,TUBE

National Stock Number:
4730-14-374-7039

Federal Supply Class:
4730

National Item Identification Number:
143747039

Description:
ELBOW,TUBE

Detail:
A fitting that forms an angle of less than 180 degrees (3.141 radians) from a straight flow. Both connecting ends have machine threads (straight threads other than pipe or hose series) designed to accommodate a tube or is unthreaded and designed to accommodate a tube. It may have side or heel inlet(s). See also ELBOW, PIPE and CONNECTOR, MULTIPLE, FLUID PRESSURE LINE.


Manufacturer Information:
722 B 08 08SF0271SENIOR AEROSPACE ERMETO
722B08 08SF0271SENIOR AEROSPACE ERMETO
722B08-08SF0271SENIOR AEROSPACE ERMETO
722B0808SF0271SENIOR AEROSPACE ERMETO
74722B0808SF6087PERMASWAGE
74722B0808SF6117DASSAULT AVIATION
DHS613-522-02F0210AIRBUS HELICOPTERS (ETS DEMARIGNANE)
P164B0808SF6087PERMASWAGE


Techincal Specification:
CONNECTION STYLEERR-090 ALL ENDS
CONNECTION TYPETHREADED EXTERNAL TUBE ALL ENDS
FLOW ANGLE90.0 DEGREES
LEG LENGTH23.0 MILLIMETERS NOMINAL 2ND END
LEG LENGTH42.0 MILLIMETERS NOMINAL 1ST END BULKHEAD
MATERIALSTEEL COMP 35CD4 OVERALL
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED8.0 MILLIMETERS ALL ENDS
NOMINAL WIDTH ACROSS FLATS14.0 MILLIMETERS CENTER BULKHEAD
NOMINAL THREAD SIZE14.0 MILLIMETERS ALL ENDS
SURFACE TREATMENTCADMIUM OVERALL AND PASSIVATE OVERALL AND DICHROMATE OVERALL
THREAD SERIES DESIGNATORISO M ALL ENDS
THREAD PITCH IN MILLIMETERS1.5 ALL ENDS
THREAD TOLERANCE CLASS4H EXTERNAL ALL ENDS


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